1 files changed, 45 insertions, 0 deletions
diff --git a/db/os_vxworks/os_abs.c b/db/os_vxworks/os_abs.c
new file mode 100644
index 000000000..162a556d3
--- /dev/null
+++ b/db/os_vxworks/os_abs.c
@@ -0,0 +1,45 @@
+/*-
+ * See the file LICENSE for redistribution information.
+ *
+ * Copyright (c) 1997, 1998, 1999, 2000
+ *	Sleepycat Software.  All rights reserved.
+ */
+
+#include "db_config.h"
+
+#ifndef lint
+static const char revid[] = "$Id: os_abs.c,v 1.4 2000/08/09 19:09:48 sue Exp $";
+#endif /* not lint */
+
+#include "db_int.h"
+#include "iosLib.h"
+
+/*
+ * __os_abspath --
+ *	Return if a path is an absolute path.
+ */
+int
+__os_abspath(path)
+	const char *path;
+{
+	DEV_HDR *dummy;
+	char *ptail;
+
+	/*
+	 * VxWorks devices can be rooted at any name at all.
+	 * Use iosDevFind() to see if name matches any of our devices.
+	 */
+	if ((dummy = iosDevFind((char *)path, &ptail)) == NULL)
+		return (0);
+	/*
+	 * If the routine used the default device, then we are not
+	 * an abs path.
+	 */
+	if (ptail == path)
+		return (0);
+	/*
+	 * If the path starts with a '/', then we are an absolute path,
+	 * using the host machine, otherwise we are not.
+	 */
+	return (path[0] == '/');
+}